3991552

素因数分解:

$2^{11}\times {\mathrm{1949}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 7985250

約数和(自身を除く): 3993698

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1949, 2048, 3898, 7796, 15592, 31184, 62368, 124736, 249472, 498944, 997888, 1995776, 3991552]

約数ペア:

[(1, 3991552), (2, 1995776), (4, 997888), (8, 498944), (16, 249472), (32, 124736), (64, 62368), (128, 31184), (256, 15592), (512, 7796), (1024, 3898), (1949, 2048)]